Product Feature
See where every part sits in its lifecycle today, trace how it got there, and verify the source behind each status. Part Risk Manager keeps status and history in one view for 1B+ components.
Overview
Lifecycle Status and History in Z2 Part Risk Manager gives you the real-time stage of every component, from Introduction and Active through NRND, Last Time Buy, EOL, and Obsolete. Each status traces to its source: a manufacturer PCN, a distributor notice, or Z2 primary research. The platform also preserves a full history so you can see how and when a part moved through each stage, and catch obsolescence events that occur without any notification.
Part Risk Manager classifies every component across the full lifecycle: Introduction, Active, NRND, Last Time Buy, EOL, and Obsolete. Each stage carries a different action: NRND means a manufacturer still produces a part but no longer recommends it for new designs, Last Time Buy and EOL mean the discontinuation clock is running, and Obsolete means only distributor and secondary-market stock remain. For an OEM with long product cycles in defense, aerospace, industrial, or medical, one misread status can put a product line at risk. Real-time, normalized status across 1B+ parts lets engineers select against current designations and lets sourcing see which parts are still safe to specify and which need a mitigation plan.
A lifecycle status is only useful if you can trust where it came from. Part Risk Manager shows the source behind each designation, pulling status from manufacturer Product Change Notifications, distributor notices, and Z2 primary research. When a manufacturer never issues a PCN, Z2 still detects the change: Z2 captures 82K+ lifecycle changes each year that arrive with no PCN. That matters because roughly 30% of component discontinuations carry no PCN, so they stay invisible to teams relying on manufacturer notifications alone. By surfacing the origin of every status, Part Risk Manager lets engineers verify a designation before acting on it.
Current status answers what a part is today; history answers how it got there. Part Risk Manager preserves the complete trajectory of every component, recording when it entered each stage so you can see the progression from Active to NRND to EOL, alongside the PCN and PDN records behind those changes. This history is the evidence behind audits, redesign decisions, and last-time-buy timing. When a part is already obsolete, it shows how long the discontinuation window was open and whether a notice was issued, which informs how aggressively to pursue a bridge buy, lifetime buy, or qualified cross-reference.
Lifecycle status is not static, so monitoring cannot be a one-time check. Any change to a part in your BOMs or watchlists triggers a push notification to the relevant team, typically within hours of detection. PCNs, PDNs, and other notifications flow to the engineers responsible for those commodities instead of sitting unread in a shared inbox. Because Part Risk Manager also tracks changes that arrive with no PCN, your team is alerted to silent obsolescence events that would otherwise surface only when a part fails to quote. Earlier awareness is the difference between a planned last time buy and an emergency purchase at a secondary-market markup.
A feature of
Lifecycle Status & History is one capability inside Z2 Part Risk Manager, the industry's largest component intelligence platform. Search and score 1B+ parts across obsolescence, compliance, sourcing, and supplier risk, all in one view.
Common Questions
Part Risk Manager tracks the full lifecycle: Introduction, Active, NRND, Last Time Buy, EOL, and Obsolete, maintained across 1B+ components. The current stage and the history of how a part reached it are both available in a single view.
Z2 combines manufacturer PCNs and distributor notices with its own primary research to detect changes that arrive without any formal notification. Roughly 30% of component discontinuations carry no PCN, and Z2 captures 82K+ such silent changes each year, catching obsolescence that notification-only sources miss.
Yes. Part Risk Manager preserves a full lifecycle history for every component, recording when it entered each stage alongside its PCN and PDN records. This supports audits, redesign decisions, and last-time-buy timing, and shows the source behind each status so your team can verify it before acting.
